Sciweavers

5215 search results - page 155 / 1043
» Quantum clustering algorithms
Sort
View
168
Voted
ICN
2005
Springer
15 years 10 months ago
An Energy Constrained Multi-hop Clustering Algorithm for Wireless Sensor Networks
A wireless sensor network is a new kind of wireless Ad-Hoc network consisting of a large number of small low cost, power constrained sensors deployed in a large area for gathering...
Navin Kumar Sharma, Mukesh Kumar
CORR
2007
Springer
72views Education» more  CORR 2007»
15 years 5 months ago
WACA: A Hierarchical Weighted Clustering Algorithm optimized for Mobile Hybrid Networks
—Clustering techniques create hierarchal network structures, called clusters, on an otherwise flat network. In a dynamic environment—in terms of node mobility as well as in ter...
Matthias R. Brust, Adrian Andronache, Steffen Roth...
131
Voted
ICALP
2005
Springer
15 years 10 months ago
Linear Time Algorithms for Clustering Problems in Any Dimensions
Abstract. We generalize the k-means algorithm presented by the authors [14] and show that the resulting algorithm can solve a larger class of clustering problems that satisfy certa...
Amit Kumar, Yogish Sabharwal, Sandeep Sen
INFOCOM
2003
IEEE
15 years 10 months ago
An Energy Efficient Hierarchical Clustering Algorithm for Wireless Sensor Networks
— A wireless network consisting of a large number of small sensors with low-power transceivers can be an effective tool for gathering data in a variety of environments. The data ...
Seema Bandyopadhyay, Edward J. Coyle
SIGKDD
2000
95views more  SIGKDD 2000»
15 years 4 months ago
Scalability for Clustering Algorithms Revisited
This paper presents a simple new algorithm that performs k-means clustering in one scan of a dataset, while using a bu er for points from the dataset of xed size. Experiments show...
Fredrik Farnstrom, James Lewis, Charles Elkan